N-400 at Salt Lake City Field Office
Form N-400, Application for Naturalization, is filed with USCIS to apply for US citizenship.
Verified from USCIS on 2026-06-05
How N-400 compares to other forms at the Salt Lake City Field Office
Three other forms share the Salt Lake City docket: I-485 (adjustment of status) at 8.5 to 18.5 months, N-600 (certificate of citizenship) at 10.5 to 12.5 months, and N-600K (citizenship under section 322) at 14.0 to 28.0 months. I-485 has the fastest opening. N-600K has the widest range. N-400 clears in 9.5 to 13.0 months, a 3.5-month band in the lower tier of the office. That floor opens 1 months earlier than the median sibling floor of 10.5.
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Frequently Asked Questions
How long does N-400 take at Salt Lake City Field Office?
Current processing time for N-400 at Salt Lake City Field Office is 10.5 months to 13 months, based on the latest data from USCIS.
When was N-400 processing time data last updated?
The data was last updated on 2026-06-05, sourced from USCIS.
What factors affect N-400 processing time?
Processing times vary based on application volume, case complexity, security checks, and the completeness of submitted documentation. Times shown are estimates and individual cases may differ.